Tethered Drone Power Supply

　　Power: 12KW

　　380-850Vdc

　　Output voltage range: optional 50V/60V/75V

　　Airborne Power

　　1. The onboard power supply reduces the high voltage direct current of the Ground Mooring Box to a low voltage direct current stable output suitable for unmanned aerial vehicle power supply (such as 50V for 12S), providing stable long-range power supply for the unmanned aerial vehicle.

　　2. The onboard power supply has multiple safety mechanisms such as input overvoltage and undervoltage protection, overload protection, and over temperature protection to ensure the safety and reliability of the power supply system.

　　3. Adopting analog circuit design, it has fast dynamic response and avoids interference with unmanned aerial vehicles and payloads.

　　Tethered Drone Power Supply: Reviews, Guide, Uses & Features

　　Introduction: The Ultimate Solution for Continuous Drone Flight

　　Tethered Drone Power Supply systems represent a revolutionary advancement in unmanned aerial vehicle (UAV) technology, enabling drones to achieve unprecedented flight endurance. By delivering stable, continuous power from a ground-based source through a specialized tether, these systems eliminate the limitations of battery life, allowing for operations that can last for hours, days, or even indefinitely. This technology is transforming industries that require persistent aerial presence, from security and broadcasting to critical infrastructure inspection. This comprehensive guide provides authentic customer feedback, a clear user guide, an exploration of its diverse applications, and the standout features that make it an indispensable tool for professional drone operations.

　　Section 1: Authentic Customer Reviews and Testimonials

　　Hearing from our users provides the most credible insight into the performance and impact of our Tethered Drone Power Supply systems.

　　Security & Public Safety

　　Testimonial from Security Firm Director: "Deploying the 4000W system for perimeter surveillance has been a game-changer. We've extended our operational coverage by 300% and can now maintain a constant aerial overwatch for entire 12-hour shifts. The reliability during night operations in various weather conditions has been exceptional. It's like having a watchtower that you can deploy anywhere in minutes."

　　Feedback from a Fire Department Chief: "During a large-scale wildfire, the tethered system powered our drone for over 10 hours straight, providing real-time thermal imaging of the firefront to our command center. The stable power was critical; we didn't have a single interruption. This technology undoubtedly enhances situational awareness and responder safety."

　　Live Events & Broadcasting

　　Review from a Broadcast Production Manager: "We used the 2000W system for a multi-day music festival. The ability to provide live, uninterrupted aerial footage without ever landing to swap batteries was incredible. The video feed was perfectly stable, and the setup was surprisingly straightforward. Our viewers loved the dynamic perspectives, and our production value soared."

　　Comment from an Event Security Coordinator: "For crowd monitoring at a major public event, the persistent view from the tethered drone allowed us to spot and respond to potential issues proactively. It's a powerful deterrent and an invaluable operational asset."

　　Industrial Inspection

　　Testimonial from an Infrastructure Inspection Company: "The 8000W system allows us to carry heavy LiDAR payloads for detailed bridge and tower inspections. We cover large structures in a single, continuous flight, collecting more consistent data and drastically reducing the time and cost compared to traditional methods. The ROI was achieved in just a few projects."

　　Section 2: Comprehensive User Guide and Manual

　　Proper setup and operation are key to unlocking the full potential of your tethered system. Follow this step-by-step guide for optimal performance and safety.

　　Pre-Flight Checklist

　　Site Selection: Choose a stable, level area clear of obstacles and debris.

　　Component Inspection: Visually check the power supply, tether cable, and all connectors for any signs of damage.

　　Power Source Verification: Ensure your AC power source is grounded and matches the unit's input requirements.

　　Weather Check: Confirm weather conditions are within the operational limits of both the drone and the power system.

　　Step-by-Step Setup Procedure

　　Position the Ground Unit: Place the power supply on a stable surface with clear ventilation.

　　Deploy the Tether: Uncoil the entire tether cable, laying it out in loose loops to prevent tangles.

　　Make Connections in Sequence:

　　Connect the tether to the drone.

　　Connect the tether to the ground power supply.

　　Connect the power supply to the grounded AC mains.

　　This specific sequence prevents power surges.

　　Power On: Switch on the ground unit and wait for the "Ready" indicator.

　　Launch: Power on your drone. It will now draw power from the tether.

　　Operational Best Practices

　　Monitoring: Continuously monitor the system's status lights and telemetry for stable voltage/current.

　　Cable Management: Ensure the tether remains free of snags during flight.

　　Shutdown: Always reverse the connection sequence upon mission completion. Land the drone first, then power down the system.

　　Section 3: Diverse Product Applications and Use Cases

　　Tethered power supplies are versatile tools that solve endurance challenges across a wide spectrum of industries.

　　Public Safety and Security

　　Persistent Surveillance: Provide uninterrupted aerial monitoring for critical infrastructure, border patrol, and large public events.

　　Disaster Response: Offer a stable platform for situational awareness during search and rescue, firefighting, and flood assessment.

　　Traffic Monitoring: Deliver live video feeds of traffic flow and incident management from a fixed point.

　　Live Broadcasting and Communications

　　Live Event Coverage: Enable continuous aerial broadcasting for sports, news, and concerts without battery swap interruptions.

　　Communication Relay: Act as a temporary cellular or radio repeater station in remote areas or during network outages.

　　Industrial and Commercial Inspection

　　Infrastructure Inspection: Facilitate detailed, long-duration inspections of bridges, power lines, wind turbines, and cell towers.

　　Construction Site Monitoring: Provide daily progress overviews and site security from a persistent vantage point.

　　Agricultural Monitoring: Allow for continuous crop and field analysis over extended periods.

　　Section 4: Key Product Highlights and Competitive Advantages

　　Our Tethered Drone Power Supplies are engineered with a focus on performance, reliability, and user-centric design.

　　Unmatched Power Stability and Efficiency

　　Our systems incorporate advanced Switch-Mode Power Supply (SMPS) technology with active Power Factor Correction (PFC). This results in clean, stable power delivery with efficiency ratings exceeding 93%, minimizing energy waste and heat generation. This ensures your drone and its sensitive payloads operate flawlessly without risk of power-related interference or failure.

　　Ruggedized Design for Demanding Environments

　　Built for real-world conditions, our power supplies feature robust enclosures with high IP ratings (e.g., IP54) for resistance against dust and water ingress. The tether cables are reinforced with aramid fibers and jacketed with abrasion-resistant TPU, capable of withstanding harsh weather, UV exposure, and mechanical stress.

　　Integrated Intelligence and Safety Systems

　　Safety is paramount. Our systems are equipped with comprehensive protection against over-voltage, over-current, over-temperature, and short-circuit conditions. Real-time system health monitoring provides operators with vital data, and many models offer remote diagnostics and control, allowing for safe management from a distance.

　　Scalable and Modular Solutions

　　We offer a range of power outputs, from compact 24W units for micro-drones to robust 60KW systems for heavy-lift applications. This modular approach allows you to select a system that perfectly matches your current needs, with a clear upgrade path as your requirements evolve, protecting your investment long-term.

　　Conclusion: Elevate Your Operations with Persistent Aerial Power

　　Investing in a Tethered Drone Power Supply is a strategic decision to overcome the final barrier in UAV operations: limited flight time. Backed by glowing customer testimonials, supported by clear user guidelines, and applicable across a multitude of industries, our systems provide the reliability, power, and intelligence required for mission-critical success. The highlighted features—from rugged durability to intelligent safety systems—ensure that you are deploying a best-in-class solution.